National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Grinnell Municipal Airfield (KGGI)

Lat: 41.71°NLon: 92.73°WElev: 1007ft.

Partly Cloudy and Breezy

59°F

15°C

Humidity 87%
Wind Speed SE 21 mph
Barometer 29.86 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 4 May 6:15 am CDT
Extended Forecast for

Montezuma IA

  • Today

    Today: Showers and thunderstorms, mainly before 1pm. High near 67. Breezy, with a southeast wind 11 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Showers then
    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 43. North northwest wind 7 to 14 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 67. North wind 6 to 9 mph becoming east in the afternoon.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 49. East wind 6 to 10 mph.

    Low: 49 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers. Mostly sunny, with a high near 74. Breezy, with a southeast wind 13 to 18 mph, with gusts as high as 28 mph.

    High: 74 °F

    Slight Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Showers before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then showers after 4am. Low around 57. Windy. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 57 °F

    Showers and
    Windy

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after 7am. Mostly sunny, with a high near 76. Breezy. Chance of precipitation is 50%.

    High: 76 °F

    Chance
    T-storms and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A 50 percent chance of showers. Mostly sunny, with a high near 75.

    High: 75 °F

    Chance
    Showers

Detailed Forecast

Today
Showers and thunderstorms, mainly before 1pm. High near 67. Breezy, with a southeast wind 11 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 43. North northwest wind 7 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 67. North wind 6 to 9 mph becoming east in the afternoon.
Sunday Night
Mostly clear, with a low around 49. East wind 6 to 10 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 74. Breezy, with a southeast wind 13 to 18 mph, with gusts as high as 28 mph.
Monday Night
Showers before 10pm, then showers and possibly a thunderstorm between 10pm and 4am, then showers after 4am. Low around 57. Windy. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
A chance of showers, with thunderstorms also possible after 7am. Mostly sunny, with a high near 76. Breezy. Chance of precipitation is 50%.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 52.
Wednesday
A 50 percent chance of showers. Mostly sunny, with a high near 75.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 69. Breezy.
Thursday Night
Partly cloudy, with a low around 47. Breezy.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 67. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Montezuma IA
 41.57°N 92.52°W
Last Update:
3:50 am CDT May 4, 2024
Forecast Valid:
6am CDT May 4, 2024-6pm CDT May 10, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation